scholarly journals "Performance Analysis of DSR, AODV Routing Protocols based on Wormhole Attack in Mobile Adhoc Network"

2011 ◽  
Vol 26 (5) ◽  
pp. 38-41 ◽  
Author(s):  
Gunjesh Kant Singh ◽  
Harminder Singh Bindra ◽  
A. L. Sangal
Keyword(s):  
Performance Analysis ◽  
Routing Protocols ◽  
Wormhole Attack ◽  
Mobile Adhoc Network ◽  
Adhoc Network

scholarly journals Enhancement of Routing Protocols for Mobile Adhoc Network

2021 ◽  
Author(s):  
Rajakumar.R ◽  
PandianR ◽  
PremJacob.T ◽  
Pravin.A ◽  
Indumathi.P
Keyword(s):  
Routing Protocols ◽  
Ad Hoc ◽  
Network Routing ◽  
Limited Time ◽  
Mobile Adhoc Network ◽  
Adhoc Network ◽  
Efficient Route ◽  
Simulation Results ◽  
Application Specific ◽  
Specific Scenario

The primaryaim of an ad-hoc network routing protocol is accurate and efficient route creation between node pairs so that messages may be delivered promptly. Route creation need to be done with reduced overhead and bandwidth. This paper presents a scheme to reduce bandwidth and power by the hibernation of nodes for a limited time. The effect of our proposal is then studied by simulation under various conditions and the analysis of the simulation results is done to comprehend the working of our protocol in various areas and how it fares in an application specific scenario.

scholarly journals Enhanced Routing Protocol for VANET

2019 ◽  
Vol 8 (9S) ◽  
pp. 555-560
Keyword(s):  
Routing Protocol ◽  
Routing Protocols ◽  
High Speed ◽  
Optimization Techniques ◽  
Link State ◽  
Mobile Adhoc Network ◽  
Adhoc Network ◽  
Manet Routing ◽  
Optimized Link State Routing ◽  
Limited Coverage

A class of networks called VANET(vehicular adhoc network) ,the extension of MANETs(mobile adhoc network) are based on the principle of the formation of wireless network for exchange of data and the creation of network is spontaneous in nature. The mobility constraints, behavior of driver, high speed, limited coverage of wifi, hard delay constraints leads to unique characteristics in VANETS. So the MANET routing protocols are not suitable for VANET. Optimization of routing protocols becomes necessary to make it suitable for VANET. In this paper , various optimized routing protocols are analyzed and their optimization techniques are discussed. Parameters such as end to end delay and energy spent are taken into consideration in order to show the improvement from the routing protocols that are standard protocols. Then a method has been proposed to optimize the fine tuned OLSR (optimized link state routing)protocol with the use of advanced genetic algorithm to further improve the results and to make the protocol more efficient

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